It probably won't make a difference for you, but if you worked in a government facility and they're spying on you, obtaining credentials, obtaining information on infrastructure in the energy sector, government facilities, etc., getting network credentials, getting floorplans, getting times where a changing of the guard occurs, etc. - any foreign entity can use that info to tear a country down from the inside and kick off a full scale war.

Local government isn't going to self-saborage with that information. Yeah, spying on the citizens is awful and we should avoid any apps/devices that do that too, but that's not as bad as war unless it gets so bad that it gets to a point of civil war which seems unlikely.

inb4 tankies claim "conspiracy":
China hacked US Telecom Infrastructure
China hacking US Treasury
Two recent events I was able to dig up fairly quickly. Wouldn't be surprised if there's more. Apparently they tapped Trump's phone too, but not sure how credible the article/source is.

Not a foreign gov. China.

This is analogous to the diff between Ireland having nukes and Russia having nukes.

Foreign governments are supposed to buy information from American social media companies. Tik Tok cut out the middleman so they're getting banned.

Yup, much better to let a foreign evil government have your data than the local evil government that actually has control where you live.